The Duchess of Cambridge's sister Pippa Middleton is wary of brother James' girlfriend Donna Air, according to reports. Now, we've heard about being protective over your siblings, but does Pippa have any grounds to be suspicious?
The almost-royal is allegedly "at war" with millionaire television personality Donna. Rumour has it a rift has formed between the two after Pip's raised concerns over Donna's motives for dating James.
Gossip about their could-be engagement has added fuel to an already apparently raging fire. AWKWARD!
"They're both too polite to speak out in public, but suffice to say there's no love lost between Pippa and Donna," an insider allegedly spilled to Now magazine.
"It's like a pair of lionesses facing off for dominance over the pride - but the claws have only come out now... It's because Pippa is fiercely protective of James... She's said she's worried about Donna's motives in pursuing him."
Hmmm. What d'you reckon? Should Pippa chill out a bit?